Most Improved Minnesota Boys 300m Hurdles Marks Compared to 2025

Apr 03, 2026

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Improvement Rankings: Top Minnesota Boys 300m Hurdles marks compared to their season’s best performances from 2025.

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

...

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-1.95	Thomas Robertson Rochester Area Home	2028	47.93	45.98
2	-1.52	Dawson Slechta Janesville-Waldorf-Pemberton High School	2027	49.72	48.20
3	-1.41	Owen Spender Carlton / Wrenshall Co-Op	2028	50.72	49.31
4	-1.02	Jace Ignaszewski United South Central High School	2028	43.82	42.80
5	-0.85	Blake Granholm Cromwell-Wright High School	2028	48.39	47.54